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Phoenix CB E1 24DC/3A S-C P-electronic equipment circuit breaker 2800924, electronic equipment protection switch, 1 position, active current limit, output and control input status, plug for the base.

Product Type Equipment circuit breaker
Product Series CB E
type needle type
number of digits 1
Channels 1
insulation characteristics
pollution level 2

Overview
Nominal operating voltage 24V DC
18V DC ... 30V DC
Rated current IN 3 A
Rated overvoltage 0.5 kV
Breaking method E (Electronic)
required spare fuse not required, built-in intrinsic safety components
dielectric strength 30V DC max (load circuit)
Active Current Limit type 1.25 x IN
Fuse electronic
closed-circuit current I0 Typical 8 mA (when switched on)
Typical 11 mA (with status output)
power consumption 0.62W (normal operation)
temperature attenuation 3 A (at 50°C)
MTBF (IEC 61709, SN 29500) 8320000 h (at 80% load at 25°C)
7410000 h (at 40°C, 80% load)
voltage drop 120 mV (IN)
fail-safe components 6 A DC
Contact Type without electrical isolation
Load Circuit
Downtime 300 ms (see time/current characteristic curve)
undervoltage shutdown < 14V (type off)
> 17V (type on)
Maximum capacitive load 20000 &micro;F
impact suppression Typical 2 ms
auxiliary contact
Contact Type Positive switch signal output
Status Output
output voltage 24V DC
output current maximum 0.2 A (short-circuit protection)

Connection Mode pluggable

Dimensional drawing
width 12.3mm
height 45mm
depth 52mm
full module width 12.3mm
Full module height 90mm
full module depth 77.3mm

color gray (RAL 7042)
black (RAL 9005)
flame retardant rating, according to UL 94 V-0

environmental conditions
protection level IP30 (operating area)
ambient temperature (operation) -25°C ... 50°C (non-condensing)
ambient temperature (storage/transport) -40°C ... 70°C
Humidity determination 96 h,95 % RH,40 °C
vibration (operation) 3g (according to IEC 60068-2-6, test Fc)
2800915
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Phoenix CB E1 24DC/3A S-C P-Electronics Circuit Breaker 2800924

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